Trace number 3168977

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
shortsattime+ 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S945664020-055-UNKNOWN.cnf
MD5SUMb5db50c2da6442b279ae090cf3223d53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.8874
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3168977-1301691729/watcher-3168977-1301691729 -o /tmp/evaluation-result-3168977-1301691729/solver-3168977-1301691729 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168977-1301691729.cnf 913161132 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.83 3.91 2.99 4/184 18666
/proc/meminfo: memFree=21618696/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=880896 CPUtime=0 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4194304 261 0 0 0 0 0 0 0 25 0 1 0 280773676 902037504 203 33554432000 4194304 4228340 140734746017056 18446744073709551615 222921776896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 220224 204 102 9 0 217381 0

[startup+0.014301 s]
/proc/loadavg: 3.83 3.91 2.99 4/184 18666
/proc/meminfo: memFree=21618696/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=881160 CPUtime=0.01 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4194304 378 0 0 0 1 0 0 0 25 0 1 0 280773676 902307840 320 33554432000 4194304 4228340 140734746017056 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 220290 320 102 9 0 217447 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 881160

[startup+0.100285 s]
/proc/loadavg: 3.83 3.91 2.99 4/184 18666
/proc/meminfo: memFree=21618696/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=883400 CPUtime=0.09 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 994 0 0 0 9 0 0 0 25 0 1 0 280773676 904601600 935 33554432000 4194304 4228340 140734746017056 18446744073709551615 4206724 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 220850 935 104 9 0 218007 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 883400

[startup+0.300251 s]
/proc/loadavg: 3.83 3.91 2.99 4/184 18666
/proc/meminfo: memFree=21618696/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=0.29 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 29 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884724

[startup+0.700178 s]
/proc/loadavg: 3.83 3.91 2.99 4/184 18666
/proc/meminfo: memFree=21618696/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=0.69 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 69 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 884724

[startup+1.50103 s]
/proc/loadavg: 3.83 3.91 2.99 5/190 18677
/proc/meminfo: memFree=21586160/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=1.49 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 149 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 884724

[startup+3.10074 s]
/proc/loadavg: 3.83 3.91 2.99 5/190 18677
/proc/meminfo: memFree=21585416/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=3.09 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 309 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 884724

[startup+6.30015 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 18677
/proc/meminfo: memFree=21584972/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=6.29 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 629 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4214554 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 884724

[startup+12.701 s]
/proc/loadavg: 3.93 3.93 3.01 5/190 18677
/proc/meminfo: memFree=21584012/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=12.69 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 1269 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 884724

[startup+25.5006 s]
/proc/loadavg: 3.94 3.93 3.02 5/190 18677
/proc/meminfo: memFree=21584088/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=25.49 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 2549 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 884724

[startup+51.1009 s]
/proc/loadavg: 3.96 3.94 3.04 5/190 18678
/proc/meminfo: memFree=21584008/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=51.1 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 5110 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 884724

[startup+102.307 s]
/proc/loadavg: 3.98 3.95 3.09 5/190 18682
/proc/meminfo: memFree=21582112/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=102.3 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 10230 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 884724

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 18684
/proc/meminfo: memFree=21581868/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=162.3 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 16230 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 884724

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.20 5/190 18686
/proc/meminfo: memFree=21582084/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=222.3 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 22230 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 884724

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.24 5/190 18687
/proc/meminfo: memFree=21582288/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=282.3 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 28230 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 884724

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.29 5/190 18689
/proc/meminfo: memFree=21582364/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=342.3 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 34230 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 884724

[startup+402.301 s]
/proc/loadavg: 4.07 3.99 3.34 5/190 18690
/proc/meminfo: memFree=21582200/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=402.3 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 40230 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217303 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 884724

[startup+462.301 s]
/proc/loadavg: 4.08 4.00 3.38 5/190 18692
/proc/meminfo: memFree=21582396/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=462.31 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 46231 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 884724

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.41 5/190 18693
/proc/meminfo: memFree=21582592/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=522.31 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 52231 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 884724

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.45 5/190 18695
/proc/meminfo: memFree=21582672/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=582.31 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 58231 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217345 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 884724

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 18697
/proc/meminfo: memFree=21582016/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=642.32 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 64232 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 884724

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 18698
/proc/meminfo: memFree=21582088/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=702.31 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 70231 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 884724

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.54 5/190 18700
/proc/meminfo: memFree=21582292/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=762.32 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 76232 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217530 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 884724

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 18701
/proc/meminfo: memFree=21582248/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=822.31 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 82231 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 884724

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 18703
/proc/meminfo: memFree=21582200/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=882.31 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 88231 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 884724

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 18705
/proc/meminfo: memFree=21582404/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=942.32 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 94232 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 884724

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.64 5/190 18706
/proc/meminfo: memFree=21582612/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=1002.32 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 100232 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 884724

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.66 5/190 18708
/proc/meminfo: memFree=21582812/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=1062.32 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 106232 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 884724

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 18710
/proc/meminfo: memFree=21582768/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=1122.32 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 112232 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 884724

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 18711
/proc/meminfo: memFree=21582852/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=1182.32 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 118232 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 884724

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 18713
/proc/meminfo: memFree=21582308/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=1242.33 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 124233 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 884724



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 18770
/proc/meminfo: memFree=21568436/32951124 swapFree=67111528/67111528
[pid=18666] ppid=18664 vsize=884724 CPUtime=1300.03 cores=5,7
/proc/18666/stat : 18666 (shortsattime+) R 18664 18666 18460 0 -1 4202496 1444 0 0 0 130003 0 0 0 25 0 1 0 280773676 905957376 1384 33554432000 4194304 4228340 140734746017056 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18666/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 884724

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.001999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 884724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1444
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 1979

runsolver used 2.20167 second user time and 4.89825 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-01 23:02:09
IDJOB=3168977
IDBENCH=82595
IDSOLVER=1578
FILE ID=node109/3168977-1301691729
RUNJOBID= node109-1301690421-18481
PBS_JOBID= 12840727
Free space on /tmp= 71036 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S945664020-055-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168977-1301691729/watcher-3168977-1301691729 -o /tmp/evaluation-result-3168977-1301691729/solver-3168977-1301691729 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168977-1301691729.cnf 913161132

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b5db50c2da6442b279ae090cf3223d53
RANDOM SEED=913161132

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21618976 kB
Buffers:        336408 kB
Cached:       10643684 kB
SwapCached:          0 kB
Active:        6493336 kB
Inactive:      4558884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21618976 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           25008 kB
Writeback:           0 kB
AnonPages:       72004 kB
Mapped:          15288 kB
Slab:           217340 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1990540 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71016 MiB
End job on node109 at 2011-04-01 23:23:51